Motor rotor paint dipping device and using method thereof

Abstract

The invention discloses a motor rotor paint dipping device. The motor rotor paint dipping device comprises a fixed base and a motor rotor body, and the top of the fixed base is fixedly connected withtwo symmetrically-arranged supporting columns. The tops of the sides, close to each other, of the two supporting columns are fixedly connected with the same first mounting plate; an air drying assembly used for air drying of the motor rotor body is arranged at the bottom of the first mounting plate, a paint dipping box is fixedly connected to the top of the fixed base, and a steering assembly usedfor turning over the motor rotor body and a paint supplementing assembly used for supplementing paint to the paint dipping box are placed on one side of the paint dipping box. The present invention further discloses a using method. The beneficial effects of the motor rotor paint dipping device and the using method thereof are that: through clamping of a placement assembly, motor rotors of different specifications can be subjected to paint dipping at the same time, then paint dipping operation is achieved through the lifting assembly, after paint dipping is completed, air drying is conducted through the air drying assembly, overturning is conducted through a steering assembly, the two faces of each motor rotor can be air-dried, efficiency is improved, the workload of workers is reduced, operation is convenient, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of motor rotors, in particular to a motor rotor paint dipping device and a method for using the same. Background technique [0002] Rotor refers to the rotating body supported by bearings, mostly the main rotating parts in power machinery and working machinery. Objects such as optical discs that do not have their own axis of rotation can be considered a rotor when rigidly connected or attached. When the rotor rotates at certain speeds, it will deform greatly and cause resonance. The speed at which resonance is caused is called the critical speed of the rotor. In engineering, a rotor whose working speed is lower than the first-order critical speed is called a rigid rotor, and a rotor whose working speed is greater than the first-order critical speed is called a flexible rotor. Since the rotor rotates at a high speed, it needs to be balanced. Static balancing is mainly used to balance the inertial force of ...

AI Technical Summary

Problems solved by technology

[0003] After the rotor is produced, it needs to be dipped in paint. The rotor dipped in paint can fill the gaps and air layers of its coils. After curing, it can form a continuous and flat paint film on the surface of the dipped paint windings and components, and make the windings bonded into a whole, improving The coil insulation and curing structure are improved, and the moisture resistance, heat resistance and mechanical strength of the electric motor are enhanced. The traditional motor rotor impregnation device has the following defects: 1. Only the motor rotor of the same specification can be impregnated, and it cannot be realized. Simultaneous impregnation of motor rotors of different specifications has a narrow scope of application; 2. Only one motor rotor can be impregnated with paint, which is inefficient, time-consuming and labor-intensive; 3. Workers are required to manually reverse or not reverse the motor rotor , not only the dipping effect is not good, but also the workers work in a high temperature environment, which is undoubtedly harmful to the workers; 4. The motor rotor after dipping needs to be transferred and then air-dried, which not only wastes time, but also increases the work of the workers amount, so we propose a motor rotor dipping device and its use method to solve the above-mentioned problems

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